Ran across Pillbox in Government Computing News (GCN), a web app that lets you identify what a pill is based on shape, color, imprint, and more. They have an HTML version and a Flex version, the latter definitely more user friendly (more graphics), but both are useful. The article about it says Poison Control Centers get over a million calls a year, so reducing that by even a small amount is interesting.
Just another place where sharing data is interesting and worthwhile.